January 2023Michał's PhD defense
Michał Żółtowski defended his thesis and became PhD!
Accurate determination of physical conditions of interstellar molecular clouds is a crucial step to better understand the life cycle of the interstellar matter and particularly the formation of stars and planets as well as the synthesis of organic molecules that may lead to emergence of life in the universe. A key parameter for the determination of these conditions from interstellar spectra is the calculation of accurate collisional rate coefficients of interstellar molecules with the most abundant species.
Whereas the knowledge of collisional processes has reached a certain level of maturity for collisions involving non-reactive molecules, very few reliable data exist for collisions involving reactive radicals and ions. The computation of such data is a real challenge since inelastic and reactive processes compete during collisions.
In the COLLEXISM project, we plan to overcome this complex problem and to provide collisional data for these radicals and ions in order to derive as much information as possible from the molecular spectra collected by current telescopes. The new data will then be used in radiative transfer models and the predictions will be finally compared to observations in order to derive the abundances of reactive radicals with unprecedented accuracy.
Michał Żółtowski defended his thesis and became PhD!
Benjamin Desrousseaux defended his thesis and became PhD!
Rafael Jara Toro is joining the team as postdoctoral researcher!
Amélie Godard Palluet and Paul Pirlot are joining the team as PhD students!
Marie Gueguen is officially joining the team as postdoctoral researcher!
Transfer of the COLLEXISM project to the University of Rennes 1, in the Institut de Physique de Rennes (IPR).
Maxime Gontel is joining the team as PhD student!
Benjamin Desrousseaux and Michał Żółtowski are joining the team as PhD students!
Sándor Demes is joining the team as postdoctoral researcher!
Official start of the project at the University of Le Havre Normandie, in the Laboratoire Ondes et Milieux Complexes (LOMC).
Cheikh Bop is joining the team as postdoctoral researcher!
COLLEXISM project selected by E.U.
J. Chem. Phys. 155, 134303 (2021), by P. Pirlot Jankowiak, Y. N. Kalugina, R. Ramachandran, G. Raffy, P. J. Dagdigian, and F. Lique, Link
Journal of Chemical Physics, American Institute of Physics, 2021, 155 (10), pp.104302., by M. Konings, B. Desrousseaux, F. Lique, and J. Loreau, Link
Physical Chemistry Chemical Physics, Royal Society of Chemistry, 2021, 23, pp.19202-19208., by B. Desrousseaux, M. Konings, J. Loreau, and F. Lique, Link